Browse Observations

Query Filters

Observatory / Telescope / Instrument

Observation Name / Date / Type

Coordinate Cone Search (J2000)

Resolve Object Name to Coordinates

Energy Regime / Bandpass

Depth

Filter By Schedule IDs

1 Schedule ID selected
1852875d-518c-441d-9bc7-8da50eaa21f2
1 Schedule ID

Observations (Total: 8556)

Object Name Observatory/Telescope/Instrument Date Begin Date End RA° DEC° Exposure Time Bandpass Name Status
fermi_week_943_observation_3455

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 20:17:55

2026-06-27 20:18:55

187.41858

18.12481

60.00 s fermi_lat planned
fermi_week_943_observation_3454

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 20:16:55

2026-06-27 20:17:55

184.38924

14.09846

60.00 s fermi_lat planned
fermi_week_943_observation_3453

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 20:15:55

2026-06-27 20:16:55

181.52574

10.0196

60.00 s fermi_lat planned
fermi_week_943_observation_3452

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 20:14:55

2026-06-27 20:15:55

178.81995

5.89545

60.00 s fermi_lat planned
fermi_week_943_observation_3451

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 20:13:55

2026-06-27 20:14:55

176.26643

1.73301

60.00 s fermi_lat planned
fermi_week_943_observation_3450

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 20:12:55

2026-06-27 20:13:55

173.86246

-2.46081

60.00 s fermi_lat planned
fermi_week_943_observation_3449

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 20:11:55

2026-06-27 20:12:55

171.41689

-6.17408

60.00 s fermi_lat planned
fermi_week_943_observation_3448

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 20:10:55

2026-06-27 20:11:55

169.09778

-9.91321

60.00 s fermi_lat planned
fermi_week_943_observation_3447

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 20:09:55

2026-06-27 20:10:55

166.90642

-13.67212

60.00 s fermi_lat planned
fermi_week_943_observation_3446

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 20:08:55

2026-06-27 20:09:55

164.84631

-17.44461

60.00 s fermi_lat planned
fermi_week_943_observation_3445

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 20:07:55

2026-06-27 20:08:55

162.92366

-21.22429

60.00 s fermi_lat planned
fermi_week_943_observation_3444

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 20:06:55

2026-06-27 20:07:55

161.1478

-25.00439

60.00 s fermi_lat planned
fermi_week_943_observation_3443

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 20:05:55

2026-06-27 20:06:55

159.04655

-27.99694

60.00 s fermi_lat planned
fermi_week_943_observation_3442

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 20:04:55

2026-06-27 20:05:55

157.04047

-30.99814

60.00 s fermi_lat planned
fermi_week_943_observation_3441

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 20:03:55

2026-06-27 20:04:55

155.1346

-34.00324

60.00 s fermi_lat planned
fermi_week_943_observation_3440

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 20:02:55

2026-06-27 20:03:55

153.33609

-37.00735

60.00 s fermi_lat planned
fermi_week_943_observation_3439

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 20:01:55

2026-06-27 20:02:55

151.6546

-40.00538

60.00 s fermi_lat planned
fermi_week_943_observation_3438

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 20:00:55

2026-06-27 20:01:55

150.10307

-42.99194

60.00 s fermi_lat planned
fermi_week_943_observation_3437

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:59:55

2026-06-27 20:00:55

147.84363

-45.18624

60.00 s fermi_lat planned
fermi_week_943_observation_3436

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:58:55

2026-06-27 19:59:55

145.60611

-47.39028

60.00 s fermi_lat planned
fermi_week_943_observation_3435

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:57:55

2026-06-27 19:58:55

143.38802

-49.60126

60.00 s fermi_lat planned
fermi_week_943_observation_3434

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:56:55

2026-06-27 19:57:55

141.18681

-51.81646

60.00 s fermi_lat planned
fermi_week_943_observation_3433

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:55:55

2026-06-27 19:56:55

138.99983

-54.03322

60.00 s fermi_lat planned
fermi_week_943_observation_3432

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:54:55

2026-06-27 19:55:55

135.1367

-55.21377

60.00 s fermi_lat planned
fermi_week_943_observation_3431

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:53:55

2026-06-27 19:54:55

131.10294

-56.40171

60.00 s fermi_lat planned
fermi_week_943_observation_3430

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:52:55

2026-06-27 19:53:55

126.8773

-57.58754

60.00 s fermi_lat planned
fermi_week_943_observation_3429

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:51:55

2026-06-27 19:52:55

122.43668

-58.76045

60.00 s fermi_lat planned
fermi_week_943_observation_3428

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:50:55

2026-06-27 19:51:55

117.75665

-59.90817

60.00 s fermi_lat planned
fermi_week_943_observation_3427

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:49:55

2026-06-27 19:50:55

112.81237

-61.01678

60.00 s fermi_lat planned
fermi_week_943_observation_3426

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:48:55

2026-06-27 19:49:55

106.12989

-61.06768

60.00 s fermi_lat planned
fermi_week_943_observation_3425

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:47:55

2026-06-27 19:48:55

99.30618

-60.98151

60.00 s fermi_lat planned
fermi_week_943_observation_3424

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:46:55

2026-06-27 19:47:55

92.39127

-60.7381

60.00 s fermi_lat planned
fermi_week_943_observation_3423

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:45:55

2026-06-27 19:46:55

85.44391

-60.3206

60.00 s fermi_lat planned
fermi_week_943_observation_3422

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:44:55

2026-06-27 19:45:55

78.52753

-59.71637

60.00 s fermi_lat planned
fermi_week_943_observation_3421

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:43:55

2026-06-27 19:44:55

71.70525

-58.91755

60.00 s fermi_lat planned
fermi_week_943_observation_3420

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:42:55

2026-06-27 19:43:55

64.68413

-57.0746

60.00 s fermi_lat planned
fermi_week_943_observation_3419

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:41:55

2026-06-27 19:42:55

58.07561

-55.01594

60.00 s fermi_lat planned
fermi_week_943_observation_3418

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:40:55

2026-06-27 19:41:55

51.87605

-52.7573

60.00 s fermi_lat planned
fermi_week_943_observation_3417

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:39:55

2026-06-27 19:40:55

46.06987

-50.31501

60.00 s fermi_lat planned
fermi_week_943_observation_3416

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:38:55

2026-06-27 19:39:55

40.63402

-47.70517

60.00 s fermi_lat planned
fermi_week_943_observation_3415

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:37:55

2026-06-27 19:38:55

35.54163

-44.94309

60.00 s fermi_lat planned
fermi_week_943_observation_3414

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:36:55

2026-06-27 19:37:55

30.81542

-41.5275

60.00 s fermi_lat planned
fermi_week_943_observation_3413

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:35:55

2026-06-27 19:36:55

26.41565

-37.99017

60.00 s fermi_lat planned
fermi_week_943_observation_3412

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:34:55

2026-06-27 19:35:55

22.30546

-34.34416

60.00 s fermi_lat planned
fermi_week_943_observation_3411

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:33:55

2026-06-27 19:34:55

18.45365

-30.60103

60.00 s fermi_lat planned
fermi_week_943_observation_3410

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:32:55

2026-06-27 19:33:55

14.83406

-26.77117

60.00 s fermi_lat planned
fermi_week_943_observation_3409

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:31:55

2026-06-27 19:32:55

11.42492

-22.86395

60.00 s fermi_lat planned
fermi_week_943_observation_3408

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:30:55

2026-06-27 19:31:55

10.81066

-7.89503

60.00 s fermi_lat planned
fermi_week_943_observation_3407

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:29:55

2026-06-27 19:30:55

10.7236

7.0257

60.00 s fermi_lat planned
fermi_week_943_observation_3406

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:28:55

2026-06-27 19:29:55

11.6237

21.81661

60.00 s fermi_lat planned
fermi_week_943_observation_3405

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:27:55

2026-06-27 19:28:55

11.08691

28.8003

60.00 s fermi_lat planned
fermi_week_943_observation_3404

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:26:55

2026-06-27 19:27:55

8.45458

29.63565

60.00 s fermi_lat planned
fermi_week_943_observation_3403

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:25:55

2026-06-27 19:26:55

5.82727

30.53571

60.00 s fermi_lat planned
fermi_week_943_observation_3402

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:24:55

2026-06-27 19:25:55

3.20414

31.49849

60.00 s fermi_lat planned
fermi_week_943_observation_3401

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:23:55

2026-06-27 19:24:55

0.58409

32.52192

60.00 s fermi_lat planned
fermi_week_943_observation_3400

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:22:55

2026-06-27 19:23:55

357.96567

33.60382

60.00 s fermi_lat planned
fermi_week_943_observation_3399

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:21:55

2026-06-27 19:22:55

355.34711

34.74194

60.00 s fermi_lat planned
fermi_week_943_observation_3398

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:20:55

2026-06-27 19:21:55

352.72629

35.93395

60.00 s fermi_lat planned
fermi_week_943_observation_3397

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:19:55

2026-06-27 19:20:55

350.10062

37.17743

60.00 s fermi_lat planned
fermi_week_943_observation_3396

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:18:55

2026-06-27 19:19:55

347.4671

38.46992

60.00 s fermi_lat planned
fermi_week_943_observation_3395

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:17:55

2026-06-27 19:18:55

344.82227

39.80886

60.00 s fermi_lat planned
fermi_week_943_observation_3394

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:16:55

2026-06-27 19:17:55

342.16202

41.19165

60.00 s fermi_lat planned
fermi_week_943_observation_3393

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:15:55

2026-06-27 19:16:55

339.48163

42.6156

60.00 s fermi_lat planned
fermi_week_943_observation_3392

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:14:55

2026-06-27 19:15:55

336.7757

44.07791

60.00 s fermi_lat planned
fermi_week_943_observation_3391

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:13:55

2026-06-27 19:14:55

334.0379

45.57571

60.00 s fermi_lat planned
fermi_week_943_observation_3390

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:12:55

2026-06-27 19:13:55

331.26102

47.10602

60.00 s fermi_lat planned
fermi_week_943_observation_3389

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:11:55

2026-06-27 19:12:55

328.43661

48.66571

60.00 s fermi_lat planned
fermi_week_943_observation_3388

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:10:55

2026-06-27 19:11:55

325.55487

50.25146

60.00 s fermi_lat planned
fermi_week_943_observation_3387

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:09:55

2026-06-27 19:10:55

322.60431

51.85979

60.00 s fermi_lat planned
fermi_week_943_observation_3386

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:08:55

2026-06-27 19:09:55

319.57153

53.48692

60.00 s fermi_lat planned
fermi_week_943_observation_3385

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:07:55

2026-06-27 19:08:55

316.44064

55.12875

60.00 s fermi_lat planned
fermi_week_943_observation_3384

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:06:55

2026-06-27 19:07:55

313.1929

56.78077

60.00 s fermi_lat planned
fermi_week_943_observation_3383

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:05:55

2026-06-27 19:06:55

309.80594

58.43792

60.00 s fermi_lat planned
fermi_week_943_observation_3382

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:04:55

2026-06-27 19:05:55

306.25311

60.09445

60.00 s fermi_lat planned
fermi_week_943_observation_3381

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:03:55

2026-06-27 19:04:55

302.50238

61.74373

60.00 s fermi_lat planned
fermi_week_943_observation_3380

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:02:55

2026-06-27 19:03:55

298.51538

63.37798

60.00 s fermi_lat planned
fermi_week_943_observation_3379

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:01:55

2026-06-27 19:02:55

294.24609

64.98793

60.00 s fermi_lat planned
fermi_week_943_observation_3378

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 19:00:55

2026-06-27 19:01:55

289.63965

66.56241

60.00 s fermi_lat planned
fermi_week_943_observation_3377

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 18:59:55

2026-06-27 19:00:55

284.63156

68.08777

60.00 s fermi_lat planned
fermi_week_943_observation_3376

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 18:58:55

2026-06-27 18:59:55

279.14764

69.54726

60.00 s fermi_lat planned
fermi_week_943_observation_3375

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 18:57:55

2026-06-27 18:58:55

273.10641

70.92027

60.00 s fermi_lat planned
fermi_week_943_observation_3374

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 18:56:55

2026-06-27 18:57:55

266.42514

72.18169

60.00 s fermi_lat planned
fermi_week_943_observation_3373

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 18:55:55

2026-06-27 18:56:55

259.03287

73.3016

60.00 s fermi_lat planned
fermi_week_943_observation_3372

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 18:54:55

2026-06-27 18:55:55

250.89206

74.24571

60.00 s fermi_lat planned
fermi_week_943_observation_3371

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 18:53:55

2026-06-27 18:54:55

242.02841

74.97751

60.00 s fermi_lat planned
fermi_week_943_observation_3370

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 18:52:55

2026-06-27 18:53:55

232.5607

75.46234

60.00 s fermi_lat planned
fermi_week_943_observation_3369

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 18:51:55

2026-06-27 18:52:55

222.7124

75.67348

60.00 s fermi_lat planned
fermi_week_943_observation_3368

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 18:50:55

2026-06-27 18:51:55

212.78659

75.5982

60.00 s fermi_lat planned
fermi_week_943_observation_3367

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 18:49:55

2026-06-27 18:50:55

201.50359

76.99988

60.00 s fermi_lat planned
fermi_week_943_observation_3366

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 18:48:55

2026-06-27 18:49:55

197.86475

70.38248

60.00 s fermi_lat planned
fermi_week_943_observation_3365

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 18:47:55

2026-06-27 18:48:55

197.32216

58.03165

60.00 s fermi_lat planned
fermi_week_943_observation_3364

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 18:46:55

2026-06-27 18:47:55

195.63628

46.17393

60.00 s fermi_lat planned
fermi_week_943_observation_3363

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 18:45:55

2026-06-27 18:46:55

193.85995

34.26313

60.00 s fermi_lat planned
fermi_week_943_observation_3362

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 18:44:55

2026-06-27 18:45:55

192.22296

22.31808

60.00 s fermi_lat planned
fermi_week_943_observation_3361

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 18:43:55

2026-06-27 18:44:55

188.97993

18.3746

60.00 s fermi_lat planned
fermi_week_943_observation_3360

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 18:42:55

2026-06-27 18:43:55

185.91656

14.36904

60.00 s fermi_lat planned
fermi_week_943_observation_3359

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 18:41:55

2026-06-27 18:42:55

183.02173

10.30911

60.00 s fermi_lat planned
fermi_week_943_observation_3358

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 18:40:55

2026-06-27 18:41:55

180.28708

6.20216

60.00 s fermi_lat planned
fermi_week_943_observation_3357

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 18:39:55

2026-06-27 18:40:55

177.70695

2.05531

60.00 s fermi_lat planned
fermi_week_943_observation_3356

Fermi Gamma-ray Space Telescope

Large Area Telescope

Large Area Telescope

2026-06-27 18:38:55

2026-06-27 18:39:55

175.27832

-2.12443

60.00 s fermi_lat planned